Westin EXP truck cap top piece for 2015 and newer Ford F-150 Crew Cab with a 6.5in bed, supplied as Box 1 of the EXP truck cap assembly. This top component is intended to be used with the matching side pieces and hardware to complete the EXP cap installation and provides the upper panel of the cap configured for the specified F-150 crew cab and bed length.
Westin 2015+ Ford F-150 Crew Cab 6.5in Bed EXP Truck Cap Top Piece (Box 1)